Merge branch 'mrg119-master-patch-47899' into 'master'

Update README.md

See merge request !3
2 jobs for master in 1 minute and 50 seconds (queued for 5 seconds)
Name Stage Failure
failed
deploy Deploy

Skipping Git submodules setup
Executing "step_script" stage of the job script
Using docker image sha256:9a2d45e2219e289f367dce5bace14f8f80495038bf16506860e3808d11afe34a for ruby:2.6 with digest ruby@sha256:634a743c2cb4b51cc9d887103c383e70aef4040b0540fa295d7aed9659320c6d ...
$ chmod +x ./setup_push.sh
$ ./setup_push.sh ssh://dokku@$VM_1:22/$APP_NAME master
Usage: ./setup_push.sh <user@git.host:project | ssh://user@git.host:port/project> [<branch>]
Cleaning up project directory and file based variables
ERROR: Job failed: exit code 1